Matt, I’m very familiar with that situation. No, it’s not revised right even now. This is an example of the Rule drafters choosing the word “may” with respect to use of a “front rest [sand] bag”, when the Committee should have used the word “must” - as that is evidently what it meant.
To this day, the Rule still has not been corrected. It still begins by saying you “may” use a front rest bag. My friend at that time, did not use a front rest “bag.” The “plastic” as you describe, was not a bag, and neither did the rules say you must use a bag in a front rest.
And no, it’s not implied that you must shoot off sand in Open. If I were to bolt on a big Atlas, and put it on wood, I am not shooting off sand, yet that is most certainly legal.
View attachment 1193520
Where in anything that I said did I use the words "must" or "may"? However I did say "mechanically capture." Either way it was ruled against the spirit of the rules. nice try.
 
	








 Or foolish?  Shooting a Harris, that might be the better idea?  Whether it's prudent or not for bipods in general is the question...because of flotation.  Whatever type of feet you might be using might dig into some soils to your detriment?  The degree could be good...it could be bad, you would need to experience it to know.  You could find yourself fighting elevation in string as feet sink in.  Then again, some soils might limit the penetration of skate-type feet, allow you to track, and make you subject to a tracking violation, as silly as that sounds...depends on how your fellow competitors feel about it?  Again, and except for the Harris, you most likely would best be served by putting something under the feet no matter what.  Give it a try on the ground.  I have never seen anyone shooting a bipod directly on the soil except for a Harris.  My first F-TR bipod was the Harris.  In some soils, the tiny round feet that came on mine tended to dig in, yet I found it better than shooting on a mat, where it was prone to occasionally jump.  While some shooters desired the Harris sinking into soil, I did not, it did not accommodate my holding style...I did not like to "load" the Harris, most shooter do.  So, I added some "load spreaders" to the feet, by purchasing some 1.5 " diameter rubber stool stops from Wal-mart, wrapping the Harris feet with repetitive wraps of friction tape to the point they would just force-fit into the stops.  This worked well, until the opportunity arose for me to acquire the Sinclair bipod.  This was a great bipod for me, the only one that I ever shot in competition.  I always shot it off a mat.  Although, its feet would allow it to be easily shot off heavy grass turf.  I just did not want to get the bottom of my feet scratched up and dirty from contacting the soil.  I wanted them to be smooth and slide freely on my matt surface.  I used my left over HP shooting jacket so that I could achieve far out shoulder touch without violating free recoil rules and obtain up to 2.5"-3" of recoil travel before meeting my shoulder and bouncing back into battery, sometimes on the target line--most times slightly off.
  Or foolish?  Shooting a Harris, that might be the better idea?  Whether it's prudent or not for bipods in general is the question...because of flotation.  Whatever type of feet you might be using might dig into some soils to your detriment?  The degree could be good...it could be bad, you would need to experience it to know.  You could find yourself fighting elevation in string as feet sink in.  Then again, some soils might limit the penetration of skate-type feet, allow you to track, and make you subject to a tracking violation, as silly as that sounds...depends on how your fellow competitors feel about it?  Again, and except for the Harris, you most likely would best be served by putting something under the feet no matter what.  Give it a try on the ground.  I have never seen anyone shooting a bipod directly on the soil except for a Harris.  My first F-TR bipod was the Harris.  In some soils, the tiny round feet that came on mine tended to dig in, yet I found it better than shooting on a mat, where it was prone to occasionally jump.  While some shooters desired the Harris sinking into soil, I did not, it did not accommodate my holding style...I did not like to "load" the Harris, most shooter do.  So, I added some "load spreaders" to the feet, by purchasing some 1.5 " diameter rubber stool stops from Wal-mart, wrapping the Harris feet with repetitive wraps of friction tape to the point they would just force-fit into the stops.  This worked well, until the opportunity arose for me to acquire the Sinclair bipod.  This was a great bipod for me, the only one that I ever shot in competition.  I always shot it off a mat.  Although, its feet would allow it to be easily shot off heavy grass turf.  I just did not want to get the bottom of my feet scratched up and dirty from contacting the soil.  I wanted them to be smooth and slide freely on my matt surface.  I used my left over HP shooting jacket so that I could achieve far out shoulder touch without violating free recoil rules and obtain up to 2.5"-3" of recoil travel before meeting my shoulder and bouncing back into battery, sometimes on the target line--most times slightly off.   
 
		 
 
		 
 
		 
	 
 
		
 
 
		 
 
		
